207865732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 395176320

約数和(自身を除く): 187310588

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 197, 236, 263, 394, 526, 788, 1003, 1052, 2006, 3349, 4012, 4471, 6698, 8942, 11623, 13396, 15517, 17884, 23246, 31034, 46492, 51811, 62068, 103622, 197591, 207244, 263789, 395182, 527578, 790364, 880787, 1055156, 1761574, 3056849, 3523148, 6113698, 12227396, 51966433, 103932866, 207865732]

約数ペア:

[(1, 207865732), (2, 103932866), (4, 51966433), (17, 12227396), (34, 6113698), (59, 3523148), (68, 3056849), (118, 1761574), (197, 1055156), (236, 880787), (263, 790364), (394, 527578), (526, 395182), (788, 263789), (1003, 207244), (1052, 197591), (2006, 103622), (3349, 62068), (4012, 51811), (4471, 46492), (6698, 31034), (8942, 23246), (11623, 17884), (13396, 15517)]